+1-202-455-5058 sales@greyb.com

7 Beverage Innovations Redefining Consumer Drinking Experience

When Coca-Cola filed a patent for supercooled beverage nucleation — a technology that turns a chilled drink into an instant slush through a single gas pulse — it signaled how deeply engineering, biology, and consumer experience are converging in a cup. This innovation is evidence that consumers are no longer satisfied with just hydration. They […]

5 Natural Leather Alternatives to Explore: Using Fungus, Banana Leaves, Coffee, and More.

California, one of the largest fur and leather markets, banned animal fur products in January 2023. The state had already banned exotic leather products in 2020. While regular leather remains legal for now, it could face similar restrictions for production and sale. In addition to stricter government regulations and ecological concerns, increasing consumer awareness catalyzes […]

Latest Coffee Upcycling Methods to Explore in 2025

According to sustainability researcher Gunter Pauli, coffee production generates more than 23 million tonnes of waste annually. However, these byproducts can have valuable applications that create new products! Companies and researchers are upcycling coffee byproducts into cosmetics, feedstock, and other food products to engage in the circular economy. One specific company, Kawa Project, found a […]

Innovative Startups Making Coffee Sustainable in 2025

The two main coffee species consumed globally are Arabica and robusta, which are highly impacted by climate change. Out of the 124 known coffee species, 75 (60%) are under threat of extinction. Conventional coffee production also has high carbon emissions and problems in the supply chain.  This article explores the sustainable biotechnological inventions developed by […]

Latest Non-Thermal Food Processing Trends to Watch in 2025

HIPERBARIC’s latest beverage processing technique boosts shelf life from a few days to over a month! Emerging trends like HPP (High-pressure processing) and PEF (Pulse Electric Field) are vital in shaping the future of non-thermal food processing. These methods address issues such as ineffective sterilization, low shelf life, and controlling pathogenic bacteria in food. This […]

5 Startups Implementing Blockchain for Food Traceability in 2025

Food traceability systems have relied heavily on paper-based records and fragmented digital solutions. These methods are often prone to errors, lack real-time tracking, and struggle with data integrity and transparency. Challenges such as counterfeiting, food fraud, and inefficiencies in recall processes necessitate a more robust solution for the food industry. Enter blockchain, known for its […]

5 Sustainable Beverage Startups changing the world

The Drinks Industry Sustainability Index stated the beverage industry was ‘’considerably behind’’ with a score of 4.8 out of 10 in the strategies and practices followed by the beverage industry. The sustainable beverage market is not as large as others. However, its scope is wide, and not just for startups but also for prominent beverage […]